9612325140625 has 63 divisors (see below), whose sum is σ = 12772361648397. Its totient is φ = 7232554800000.

The previous prime is 9612325140563. The next prime is 9612325140643. The reversal of 9612325140625 is 5260415232169.

The square root of 9612325140625 is 3100375.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 10 ways, for example, as 9450170736769 + 162154403856 = 3074113^2 + 402684^2 .

It is not a de Polignac number, because 9612325140625 - 2⁹ = 9612325140113 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 62 ways as a sum of consecutive naturals, for example, 6588296146 + ... + 6588297604.

Almost surely, 2^{9612325140625} is an apocalyptic number.

9612325140625 is the 3100375-th square number.

9612325140625 is the 1550188-th centered octagonal number.

It is an amenable number.

9612325140625 is a deficient number, since it is larger than the sum of its proper divisors (3160036507772).

9612325140625 is an frugal number, since it uses more digits than its factorization.

9612325140625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2982 (or 1481 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 46.

The spelling of 9612325140625 in words is "nine trillion, six hundred twelve billion, three hundred twenty-five million, one hundred forty thousand, six hundred twenty-five".